Greg Whitaker
Shell Global Solutions B.V.
Greg Whitaker is a Mechanical Static Valve Engineer at Shell...
Ralf Vogel
European Sealing Association
Ralf Vogel, a mechanical engineer with 30 years of experience...
Gunnar Holm Ahrens
Messe Düsseldorf GmbH
As of 2025, Gunnar Holm Ahrens is the responsible Director...
Emiel Lechevallier
Ventil
SME Hydrogen, Leak Detection & Engineered Solutions, Ventil Test Equipment...
Vesa Lempinen
Valmet
Vesa Lempinen is an experienced automation engineer with over 25...
Marty van Tilburg
Sitech
“My name is Marty van Tilburg, and I work as...